Gilbert Bécaud
— Bernard Villiers
Mireille Granelli
— Catherine Desjardins
Robert Manuel
— Thomas Desjardins
Micheline Luccioni
— Nénette
Henri Arius
Félix Miquet
— Gorilla
Maurice Chevit
Paul Préboist
Max Desrau
Jacques Marin
— Controller
René Alone
Alain Nobis
Jean-Jacques Lécot
Jacqueline Jehanneuf
— Florence
Roger Carel
— Maurice
Michel Roux
— Michel Saulnier
Michel André
— (uncredited)
Marcelle Arnold
— (uncredited)
Lisa Jouvet
— (uncredited)
Pierre Leproux
— (uncredited)
Dominique Zardi
— Hotel waiter (uncredited)